Motion Detection: This camera has motion detection, when an abnormal situation is found, the user be alerted in time. Simple Control:This 1080p webcam is easy control by mobile app, you can know your home no matter where you are. Wide Angle: The camera has 155degree wide angle lens, can be used indoors and outdoors. Battery: This mini battery camera is built in rechargeable battery can work normally even when power is off. Exquisite Appearance: The 1080P webcam has small and exquisite appearance, you can take photos and record video with one click. Specification: Item Type: Webcam Material: Plastic Model: W18 Webcam Charging Current: 450mA Power Consumption: Maximum 2.5W Built In Battery: 1150mAh Lithium Battery Battery Standby Time: 300 Minutes : 5m/16.4ft (Varies By Environment) Sensor Chip: SC2232 Sensor Type: 1/2.9 inProgressive Scan CMOS Display Resolution: 200mp Pixel, 1920x1080 (1080P) Lens: 3.6mm F2.56, Diagonal Field of View: 120 Switching Mode: Matte Metering Algorithm, Manual Night Vision Digital Noise Reduction: 3D Digital Noise Reduction Wide Dynamic Range: Digital Large Dynamic Range 264 Encoding Type: Main Level 4.1 Power Interface: MicroUSB Memory: No memory card Color: Black Package Contents: 1*Camera 1*Instruction Manual 1 Set of Accessories Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.